Maps reveal biochar's potential for mitigating climate change

Biochar, a charcoal made from heating discarded organic materials such as crop residues, offers a path to lowering atmospheric carbon dioxide (CO2) at a time when climate scientists warn that urgent action is needed limit ...

Middle East know-how can help feed drier, hotter world

The Middle East's expertise in handling heat could be of benefit worldwide, writes Aly Abousabaa, director general of the International Center for Agricultural Research in the Dry Areas (ICARDA) and CGIAR's regional director ...

Researchers find first proof of menopause in wild chimpanzees

A team of researchers studying the Ngogo community of wild chimpanzees in western Uganda's Kibale National Park for two decades has published a report in Science showing that females in this population can experience menopause ...

The true costs of corn

A model examines farmers' profits and the health and environmental costs of growing corn in the US Midwest, where about 20% of the world's corn is grown. Corn farming involves applying fertilizer or manure to provide the ...

page 5 from 40